Description
The Avaya IP500 Analog Phone 30 Module (700426224) features:
• Provides 30 additional Analog telephone interfaces
• DTMF signaling (no rotary of loop disconnect)
• Time Break Recall (No Earth Recall)
• Message Waiting Indication (WMI) capable: High Voltage, Pulsed High Voltage, Line Reversal
• Supports a variety of analog MWI methods: 51V Stepped, 81V, 101V and Line Reversal
• Each analog port can support a device of maximum 1 REN
• Refurbished
• One-Year Warranty